Elements of Botany: Structural, Physiological, Systematical, and MedicalTaylor and Walton, 1841 - 292 σελίδες |
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Σελίδα 4
... common in wood , of which it forms what is vulgarly called the porosity . Its office is to convey fluids with rapidity in the direction of the woody tissue that surrounds it . Formerly it was considered a form of vascular tissue , and ...
... common in wood , of which it forms what is vulgarly called the porosity . Its office is to convey fluids with rapidity in the direction of the woody tissue that surrounds it . Formerly it was considered a form of vascular tissue , and ...
Σελίδα 19
... the cellular integument of the bark . Such are prickles ( 61 ) . 162. In solid form the stem is extremely variable ; the fol- lowing are common terms relating to it : - Terete 74 ; half - terete 75 ; compressed 76. C 2 STEM . 19.
... the cellular integument of the bark . Such are prickles ( 61 ) . 162. In solid form the stem is extremely variable ; the fol- lowing are common terms relating to it : - Terete 74 ; half - terete 75 ; compressed 76. C 2 STEM . 19.
Σελίδα 23
... common axis ; but sometimes , in consequence of the internodes being unequally developed , leaves become opposite 98 or verticillate 103. They are never produced side by side , except by irregular developement . • 192. In Exogenous ...
... common axis ; but sometimes , in consequence of the internodes being unequally developed , leaves become opposite 98 or verticillate 103. They are never produced side by side , except by irregular developement . • 192. In Exogenous ...
Σελίδα 26
... common forms : ; ovate 121 Orbicular 120 peltate 124 ; cordate 119 oblique 115 ; lanceolate 122 ; oval 118 ; oblong 117 ; roundish oblong 113 ; cordate ovate 114 ; cordate acuminate 119 ; reniform 123 ; auriculate 139 . ; ; 113 114 115 ...
... common forms : ; ovate 121 Orbicular 120 peltate 124 ; cordate 119 oblique 115 ; lanceolate 122 ; oval 118 ; oblong 117 ; roundish oblong 113 ; cordate ovate 114 ; cordate acuminate 119 ; reniform 123 ; auriculate 139 . ; ; 113 114 115 ...
Σελίδα 32
... common salt , sulphate of potash , nitre , salts of iron and copper , chloride of potassium , and other matters , may be regarded as necessary constituents of several plants . 250. Therefore it is indispensable that every plant should ...
... common salt , sulphate of potash , nitre , salts of iron and copper , chloride of potassium , and other matters , may be regarded as necessary constituents of several plants . 250. Therefore it is indispensable that every plant should ...
Άλλες εκδόσεις - Προβολή όλων
Elements of Botany: Structural, Physiological, Systematical, and Medical John Lindley Πλήρης προβολή - 1841 |
Elements of Botany, Structural, Physiological, Systematical, and Medical John Lindley Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2018 |
Συχνά εμφανιζόμενοι όροι και φράσεις
acrid Acrogens albumen Alliance anthelmintic Anthers antispasmodic apex aromatic astringent axils axis bark base bitter bracts buds called Calyx calyx and corolla Calyx inferior Capsule Carpels cathartic cells cellular tissue Class consisting corolla cotyledons dehiscence demulcent diaphoretic disk dissepiments distinct diuretic Division dotted eatable Edition embryo emetic emmenagogue employed Endogens erect Exogens febrifugal filaments fleshy albumen floral envelopes floret flower-buds Flowers hermaphrodite Flowers unisexual fragrant Fruit capsular Herbaceous plants herbs hilum hypogynous imbricated indefinite indehiscent Inflorescence irregular juice leaf leaf-buds Leaves alternate Leaves opposite Leaves without stipules medullary membranous narcotic Ovary Ovary 1-celled Ovary superior ovules pericarp Petals petiole pistil placenta poisonous Produces pungent purgative radicle resinous ripe fruit root Sepals shrubs sometimes species spiral vessels Stamens Stamens definite stem stigma style succulent sudorific Theca thecæ tonic transverse Trees or shrubs tube tubular TYPICAL USES.-The USES.-Unknown usually valvate valves vertical section vesicles whorl wood
Δημοφιλή αποσπάσματα
Σελίδα 188 - Fruit membranous or capsular, not opening, one or more seeded ; seeds with a fungous testa and a thickened indurated foramen ; embryo either in the axis of fleshy albumen and having a lateral cleft for the emission of the plumule, or at the apex of the nucleus...